ISOI Blemish Care Up Serum is a vegan hydrating formula designed to support a smooth, glass-like skin appearance while helping to maintain the skin barrier and moisture balance. This 35ml (1.18 fl. oz) serum from Korean skin care focuses on blemish care and overall complexion clarity. The key ingredients include arbutin, a plant-derived compound known for its brightening properties, and rose otto oil, which is extracted from Rosa damascena petals and valued for its soothing and nourishing qualities.

The lightweight, water-based texture absorbs quickly without leaving a greasy residue, making it suitable for daily use under moisturizer or sunscreen. It is formulated without animal-derived ingredients, aligning with vegan preferences. The serum is intended for individuals seeking a gentle, non-irritating approach to even out skin tone and reduce the appearance of blemishes. By supplying hydration and supporting the skin’s natural protective layer, it helps maintain a balanced environment for the skin.

This product is designed for a wide range of skin types, including those with sensitive or blemish-prone skin. The concentration of active ingredients is calibrated to deliver improvement gradually, without harsh effects. As with any skin care item, results vary based on individual skin condition and consistent application. The serum comes in a compact bottle with a dropper for controlled dispensing. It is priced competitively within the Korean skin care market, offering a straightforward option for those who prefer plant-based, barrier-friendly formulations.